WebJan 4, 2024 · You can expect a Navien tankless water heater to last 15 to 20 years, even longer with routine maintenance. One of the main advantages of having a tankless water heater is that it heats water as you need it, instead of the tank-style water heater that continuously heats an entire storage tank. WebDec 6, 2024 · A tankless water heater with a copper heat exchanger will last about 12 to 15 years, while a tankless water heater with a stainless steel heat exchanger will last …

What Is the Tankless Water Heater Lifespan? Why It

WebApr 6, 2024 · Unlike traditional heaters, though, there is little difference in lifespan between tankless gas and tankless electric water heaters. In both cases, they last for around 20 years. With proper care, however, they can keep providing you with hot water for longer — even up to 30 years! WebApr 15, 2024 · One of the biggest advantages of tankless water heaters is their long lifespan. A well-maintained tankless water heater can last up to twenty years or more. … ceypetco lk

Tankless Water Heaters: A Buyer’s Guide - This Old House

WebRinnai tankless water heaters last up to twice as long, have twice the warranty, and save energy as they only heat water when it is needed. Consumer financing and rebates are … WebMar 18, 2024 · Tank-style hot water heaters typically last between 8 and 12 years but can survive up to 15 years if they’re well maintained. Tankless water heaters can last up to 20 years because they function on-demand and don’t break down from mineral build-up and corrosion like tank-style heaters do. In this article, I cover the factors that impact the ... WebAug 5, 2024 · Gas tankless water heaters will last longer than traditional water heaters and they’re safer than conventional water heaters. One disadvantage is that if there is scale build up, a tankless water heater can automatically shut … ceivd cooled centrifuge 5810r g